Killer Burger · Sides
Onion Rings - 15 oz
Serving: 454 g
12gprotein
788calories
92gcarbs
22gfat
Protein per 100 cal: 1.5g
- Fiber
- 4 g
- Sugar
- 0 g
- Sodium
- 1300 mg
Source: Killer Burger nutrition PDF · vintage 2026. Chain menus change — treat older vintages as a guide, not gospel.
More from Killer Burger
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- Chicken Breast 240 cal · 18g protein
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